Batch CAD Cart (0)
  • Cart is empty
 
Unit of Measure

Specifications

Engineering Group

N/A Mounted Bearing

Bearing Number

N/A 22211

Shaft Size

N/A 2.1875 in

Shaft Size Type

N/A Imperial

Full Timken Part Number

N/A QAP11A203SBSS QAP11A203SCSS QAP11A203SEBSS QAP11A203SECSS QAP11A203SEMSS QAP11A203SENSS QAP11A203SEOSS QAP11A203SETSS QAP11A203SMSS QAP11A203SNSS QAP11A203SOSS QAP11A203STSS

Locking Style

N/A Single Concentric

Housing Construction

N/A Two-Bolt Pillow Block

UPC Code

N/A 0883450701600 0883450701617 0883450701624 0883450701631 0883450701648 0883450701655 0883450701662 0883450701679 0883450701686 0883450701693 0883450701709 0883450701716

Dimensions

Dimension A

N/A 2.5 in63.5 mm

Dimension B

N/A 5.25 in133.4 mm

Dimension C

N/A 3.25 in82.6 mm

Dimension D Min

N/A 6.5 in165.1 mm

Dimension D Max

N/A 7.88 in200.2 mm

Dimension F

N/A 9.63 in244.6 mm

Dimension G

N/A 2.63 in66.8 mm

Dimension H

N/A 1.25 in31.8 mm

Dimension J (Bolt Size)

N/A 0.625 in16 mm

Dimension KA

N/A 1.13 in28.7 mm

Dimension L

N/A 3.32 in84.3 mm

Dimension M

N/A 2 in50.8 mm

Dimension RA

N/A 0.19 in4.8 mm

Dimension SA

N/A 3.13 in79.5 mm

Radial and Thrust Factors

C0 - Static Load

N/A 31900 lbf142000 N

C - Dynamic Load (Basic)

N/A 31400 lbf140000 N

e - Geometry Factor

N/A 0.23

Y1 - Geometry Factor

N/A 2.95

Y2 - Geometry Factor

N/A 4.40

Engineering Seal Speed

Oil Lubrication - M/N Seal

N/A 2200 rpm

Oil Lubrication - T Seal

N/A 3800 rpm

Oil Lubrication - B/C/O Seal

N/A 1600 rpm

Grease Lubrication - M/N Seal

N/A 2200 rpm

Grease Lubrication - T Seal

N/A 3200 rpm

Grease Lubrication - B/C/O Seal

N/A 1600 rpm

Engineering Bearing Attributes

Float

N/A 0.050 in1.270 mm

Shaft Tolerance

N/A 0.0015 in0.038 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

N/A 0.0016

Eng Internal Radial Clearance - Max

N/A 0.0026

Pre Install Clearance Min

N/A 0.0016 in0.040 mm

Pre Install Clearance Max

N/A 0.0026 in0.065 mm
By clicking Submit, you consent to the personal information you provide being used in the manner as described in our Privacy Notice, including access to that information by Timken personnel who may be located outside your home country. In addition, you agree that the CAD drawings are for your personal, one-time use only, and that you will not modify or create any compilation or derivative work using the CAD drawings or distribute or display the CAD drawings on any website or other media.